11 Singapore 
3 Australia 
3 UK 
1 Poland 
1 Argentina 
1 China 
1 Finland 
1 Vietnam 
1 France 
deriv ethyl ascorbic acid Photos Catalog - page 11 - WorldBid B2B Market
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P Toluenesulfonic AcidChemicals - Tianjin colors import and export co.,ltd - China - September 6, 2012 - contact company for priceProduct name: p-toluenesulfonic acid（PTSA） MF: C7H8O3S HS NO: CAS NO: 104-15-4 Purity :95%min Apperance : White crystalline Key words: p-toluenesulfonic acid; PTSA;95%min Properties : Para- Toluenesulfonic Acid Quality Standard Specific...
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L Pyroglutamic Acid 98 79 3Chemicals - Acids - Sichuan Tongsheng Amino acids CO., LTD - China - November 14, 2012 - contact company for price
Product Name: H-Pyr-OH CAS#: 98-79-3 Synonyms: L-Pyroglutamic Acid, L-5-Oxo-2-pyrrolidineca rboxylic acid, (S)-2-Pyrrolidone-5-car boxylic acid Molecular Formula: C5H7NO3 Molecular Weight: 129 Specification: Item Standard Appearance White crystalline...
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Trifluoroacetic AcidChemicals - Citric Acid - Jinan Wanxingda Chemical Co., Ltd. - China - September 6, 2012 - contact company for price
Trifluoroacetic acid CAS:76-05-1 EINECS:200-929-3 Formula:C2HF3O2 MW:114.0 2 Physico-chemical Properties: colorless volatile liquid Relativedensity:1 .489 Melting point:-15.6℃ Boiling point:71.1℃ ; Rrefractive index:1.2850 Product specific...
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Methylcinnamic AcidChemicals - Landmark - China - November 21, 2019 - contact company for price
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc. Description: 5-Methoxycinnamic acid is a photosensitive compound, also known as para-methoxycinnamate or O-methyl-p-coumarate, belongs to the class of organic compounds known as...
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Polyepoxysuccinic Acid PesaChemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 10, 2012 - contact company for price
Polyepoxysuccinic Acid (PESA) Synonym: Polyoxirane-2, 3-Dicarboxylic Acid CAS No. : 51274-37-4 Molecular Formula: HO(C4H2O5M2)nH Molecular weight: 400-1500 Structural Formula: Properties: PESA is a multivariate scale and corrosion inhibitor with non-...
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Nigrosine C I Acid Black 2Chemicals - Acids - Shanghai Smart Chemicals Co.,Ltd. - China - January 27, 2014 - contact company for priceWater Soluble Nigrosine C.I.Acid black 2 CAS NO.: 8005-03-6 intro: Appear ance: black shing crystals Strength:100±2 %( Standard ) Moisture : 6 %max Ash powder : 17 % Output:200Mton per month Packing 25KG P.P Woven bags, fibre drums, iron drums. The i...
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Polyphosphoric Acid PpaChemicals - Acids - Qingdao Wisdom International Trading Co., LTD - China - August 28, 2013 - contact company for pricePolyphosphoric Acid Classification of hazardous materials: CAS NO.:8017-16-1 UN NO.:3264 HS Code:28092090 Molecular formula:H6P4O13 Molecular weight:337.93 Properties : Clear colorless viscous liquid, deliquescent, soluble in water with hydrolysis to...
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Phosphorous Acid 98 5 Min 99Chemicals - Acids - Qingdao Wisdom International Trading Co., LTD - China - August 28, 2013 - contact company for priceProduct Name: Phosphorous acid CAS No.: 13598-36-2 UN No.: 2834 Chemical Formula: H3PO3 appearance: White crystalline Place of Origin: China Grade Standard: Industrial Grade Analysis Top Grade Appearance White Crystalline Assay (%) 99.0 Min Iron (Fe)...
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Liquid Glyoxylic AcidChemicals - Acids - Stan Chemical Co., Ltd. - China - January 20, 2014 - contact company for priceOur glyoxylic acid crystalline has no glyoxal, authenticated by neutral testing authority from Europe. its quality can meet EU regulation. if you need more information, welcome to contact and visit us. Our glyoxylic acid liquid has high quality, whic...
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Polyacrylic Acid Paa 63Chemicals - Water Treatment - Zaozhuang Youbang Chemicals Co,. Ltd. - China - September 4, 2012 - contact company for pricePolyacrylic Acid (PAA) 63% CAS No. 9003-01-4 Properties: • Inhibits precipitation of silicate, carbonates and phosphates • Deposit control • Disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate _ Dispers...
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Hyaluronic Acid GelBiotech Supplies - QuFu Chongde Precision Machinery Co.,Ltd - China - September 7, 2012 - contact company for price
Description: 1. HA Content24g/ml stabilized hyaluronic acid 2. Particle size(mm):0.5~1.25 3. Capacity specifications (ml): 10ml/20ml/100ml/250ml/500 ml/1000ml 4. Derm Plus gel containing larger molecules can be injected intothe deep dermis or subcuta...
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Nitric Acid 68 Percent And BelowChemicals - Acids - shijiazhuang xinlongwei chemical co,ltd - China - August 3, 2016 - check with company for priceNitric Acid Molecular Formula: HNO3 CAS No. : 7697-37-2 HS: 2808000090 HAZARD CLASS: 8 Purity: 68%, 62%, 50%, 40% Appearance: Transparent Colorless Liquid Grade Standard: Industrial Grade Quality standard: Standard: National standard GB/T 337.1-2014 ...
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Acid Production SystemEquipment - Hunan RE Technology CO.,LTD ( RE Tech or RE Furnace) - China - February 4, 2024 - contact company for priceAcid Production System We recommend the combination of ionic liquid desulfurization and industrial sulfuric acid process to treat the lead smelting flue gas to meet the standard emission and produce industrial sulfuric acid. Side-blown furnace flue g...
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Citric Acid AnhydrousChemicals - Citric Acid - Sunshine Biotech International Co.,Ltd - Thailand - June 1, 2016 - 860.00 Dollar US$Citric acid is mainly used as acidulant, flavorant, preservative in foods and beverages. it is also widely used in pharmaceutical chemical and detergent industries. Standards of our product is qualified and pass the test of BP2013, USP36, FCC8, E330....
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Feed Acidifier L AcidFeed - Additives - Weifang Addeasy Bio-technology Co.,Ltd - China - July 15, 2017 - contact company for priceFeed liquid acidifier l-acid character of commodity blue liquid with acid smell. active ingredients formic acid, acetic acid, propionic acid, lactic acid, citric acid, etc. total acidity ≥68%. product feature 1)adopts formic acid as main bases, power...
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Fulvic Acid PowderFertilizer - Organic - Ganzhou Green Top Biological Technology Co.,Ltd. - China - February 20, 2017 - 360.00 Dollar US$We are manufacturer of supplying different types of organic fertilizer including humic acid, potassium humate, sodium humate and fulvic acid etc. Our Soluble Fulvic Acid is derived from plants with a high content of organic fulvic acid.Its chelating ...
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Acid Proof BrickManufacturer Representatives - chinafirebrick - China - April 26, 2016 - contact company for priceAcid proof brick and plate are widely applied in petroleum, chemical industry, medicine- making, food, paper- making, chemical fertilizer, agriculture, pesticide, chemical fibre, textile industry, smelting, and power- generating plants etc. , and ant...
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Ursodeoxycholic Acid UdcaGeneral Chemical - Taosign corporation - China - April 13, 2016 - contact company for priceTaoSign Corporation specializes in research and and manufacture of Deoxycholic Acid ( DCA) , Ursodeoxycholic acid ( UDCA) , Chenodeoxycholic Acid ( CDCA) , Hyodeoxycholic Acid ( HDCA) , Ursodeoxycholic acid, also known as ursodiol and the abbreviatio...
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Meso 2 3 Dimercaptosuccinic AcidChemicals - Aopharm Group - China - December 10, 2013 - contact company for priceProduct Code: API757 Product Name: meso-2, 3-Dimercaptosuccinic acid CAS No. 304-55-2 English Alias: (r*, s*)-2, 3-dimercaptobutanedioicac id; 2, 3-dimercapto-, (r*, s*)-butanedioicaci Specifications: 99%min Formula: C4H6O4S2 3-dimercapto-, (r*, s*)-...
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Chemical Phosphoric AcidChemicals - Phosphoric Acid - Sichuan Bluesword Chemical (Group) Co.,LTD. - China - January 13, 2014 - contact company for price
Benefited from the richphosphate reserves in southeast of China, Blue Sword Chem. Manufactures yellowphosphorus and phosphoric acid by itself to satisfy his own demand inprocessing downstream phosphates, have become the largest professionalmanufactur...